02-16-2018 01:37 AM
Sorry for my bad English.
I have a Lenovo b50-80. I have recently reinstalled Windows 10. After installing all the drivers, I do not have the Dolby Digital Plus application. I do not know how to restore it. So far, Dolby has always been installed with sound drivers.
My Realtek sound drivers are in version 22.214.171.12428, the latest from Lenovo support.